EP1996334A4 - Produits secondaires d'acides gras et procédés d'utilisation - Google Patents

Produits secondaires d'acides gras et procédés d'utilisation

Info

Publication number
EP1996334A4
EP1996334A4 EP07751071A EP07751071A EP1996334A4 EP 1996334 A4 EP1996334 A4 EP 1996334A4 EP 07751071 A EP07751071 A EP 07751071A EP 07751071 A EP07751071 A EP 07751071A EP 1996334 A4 EP1996334 A4 EP 1996334A4
Authority
EP
European Patent Office
Prior art keywords
products
methods
same
fatty acid
fatty
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP07751071A
Other languages
German (de)
English (en)
Other versions
EP1996334B1 (fr
EP1996334A2 (fr
Inventor
Bo L Tran
Dmitri L Kouznetsov
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ChampionX LLC
Original Assignee
Nalco Co LLC
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nalco Co LLC filed Critical Nalco Co LLC
Publication of EP1996334A2 publication Critical patent/EP1996334A2/fr
Publication of EP1996334A4 publication Critical patent/EP1996334A4/fr
Application granted granted Critical
Publication of EP1996334B1 publication Critical patent/EP1996334B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00—Flotation
    • B03D1/001—Flotation agents
    • B03D1/004—Organic compounds
    • B03D1/006—Hydrocarbons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00—Flotation
    • B03D1/001—Flotation agents
    • B03D1/004—Organic compounds
    • B03D1/008—Organic compounds containing oxygen
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D2201/00—Specified effects produced by the flotation agents
    • B03D2201/02—Collectors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D2203/00—Specified materials treated by the flotation agents; Specified applications
    • B03D2203/02—Ores
    • B03D2203/04—Non-sulfide ores
    • B03D2203/08—Coal ores, fly ash or soot
EP07751071.7A 2006-02-16 2007-02-16 Collecteurs avec des produits secondaires d'acides gras et procédé de flottation Active EP1996334B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/355,468 US7942270B2 (en) 2006-02-16 2006-02-16 Fatty acid by-products and methods of using same
PCT/US2007/004285 WO2007098116A2 (fr) 2006-02-16 2007-02-16 Produits secondaires d'acides gras et procédés d'utilisation

Publications (3)

Publication Number Publication Date
EP1996334A2 EP1996334A2 (fr) 2008-12-03
EP1996334A4 true EP1996334A4 (fr) 2009-05-13
EP1996334B1 EP1996334B1 (fr) 2016-04-20

Family

ID=38367243

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07751071.7A Active EP1996334B1 (fr) 2006-02-16 2007-02-16 Collecteurs avec des produits secondaires d'acides gras et procédé de flottation

Country Status (10)

Country Link
US (1) US7942270B2 (fr)
EP (1) EP1996334B1 (fr)
CN (2) CN103406210B (fr)
AU (1) AU2007217875B2 (fr)
CA (1) CA2642908C (fr)
EA (1) EA012499B1 (fr)
PL (1) PL1996334T3 (fr)
UA (1) UA95098C2 (fr)
WO (1) WO2007098116A2 (fr)
ZA (1) ZA200807296B (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8925730B2 (en) * 2006-02-16 2015-01-06 Nalco Company Methods and compositions of beneficiation
US7837891B2 (en) * 2006-02-16 2010-11-23 Nalco Company Fatty acid by-products and methods of using same
US7985318B2 (en) 2007-05-10 2011-07-26 Nalco Company Method of monitoring and inhibiting scale deposition in pulp mill evaporators and concentrators
US20090277841A1 (en) * 2008-05-07 2009-11-12 Johnson Donald A Method for minimizing corrosion, scale, and water consumption in cooling tower systems
CN102205278B (zh) * 2010-12-16 2012-11-28 云南磷化集团有限公司 橡胶籽油制备的胶磷矿浮选捕收剂及其方法
US8955685B2 (en) 2010-12-30 2015-02-17 Nalco Company Glycerides and fatty acid mixtures and methods of using same
CN102864024B (zh) * 2012-09-24 2013-09-18 太原理工大学 一种生产生物柴油的方法
CN105344490A (zh) * 2015-11-02 2016-02-24 中国海洋石油总公司 一种胶磷矿反浮选捕收剂及其制备方法
CN106799310B (zh) * 2017-02-06 2019-09-20 中国矿业大学 一种低阶煤煤泥浮选捕收剂及其应用
CN113518667A (zh) * 2019-03-05 2021-10-19 巴斯夫欧洲公司 用作捕收剂的辛烯加氢甲酰化副产物和柴油、煤油或c8-c20烯烃的混合物

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005095565A1 (fr) * 2004-03-29 2005-10-13 Cargill Incorporated Traitement a la pate de neutralisation
WO2007098115A2 (fr) * 2006-02-16 2007-08-30 Nalco Company Produits secondaires d'acides gras et procédés d'utilisation

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2163702A (en) * 1937-09-10 1939-06-27 Separation Process Company Flotation process
US2312466A (en) * 1940-02-08 1943-03-02 American Cyanamid Co Oxygen-bearing ore flotation
US2377129A (en) * 1940-06-20 1945-05-29 American Cyanamid Co Flotation of phosphate minerals
US4148720A (en) * 1976-09-16 1979-04-10 American Cyanamid Company Process for beneficiation of non-sulfide iron ores
US4233150A (en) * 1979-01-19 1980-11-11 American Cyanamid Company Process for beneficiation of non-sulfide iron-free ores
US4340467A (en) * 1980-03-20 1982-07-20 American Cyanamid Company Flotation of coal with latex emulsions of hydrocarbon animal or vegetable based oil
US4678562A (en) * 1982-10-14 1987-07-07 Sherex Chemical Company, Inc. Promotors for froth floatation of coal
CA1211870A (fr) * 1982-10-14 1986-09-23 Robert O. Keys Agents favorisant la flottation sur mousse pour la houille
US5221466A (en) * 1989-04-20 1993-06-22 Freeport-Mcmoran Resource Partners, Limited Partnership Phosphate rock benefication
US4915825A (en) * 1989-05-19 1990-04-10 Nalco Chemical Company Process for coal flotation using 4-methyl cyclohexane methanol frothers
BR9302739A (pt) * 1993-06-25 1995-01-17 Paulo Abib Engenharia S A Processo de saponificação de triacilgliceróis e ácidos graxos
CN1251539A (zh) * 1997-03-28 2000-04-26 佛罗里达磷酸盐研究所 含硅磷酸盐的精选方法
US6799682B1 (en) * 2000-05-16 2004-10-05 Roe-Hoan Yoon Method of increasing flotation rate
DE10320191A1 (de) * 2003-05-07 2004-12-02 Ekof Flotation Gmbh Verwendung von Fettsäurealkylestern als Flotationsmittel
US6994786B2 (en) * 2004-06-07 2006-02-07 Arr-Maz Products, L.P. Phosphate beneficiation process using methyl or ethyl esters as float oils

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005095565A1 (fr) * 2004-03-29 2005-10-13 Cargill Incorporated Traitement a la pate de neutralisation
WO2007098115A2 (fr) * 2006-02-16 2007-08-30 Nalco Company Produits secondaires d'acides gras et procédés d'utilisation

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
HIKMET SIS A ET AL: "Utilization of Fine Coal Tailings by Flotation Using Ionic Reagents", ENERGY SOURCES, TAYLOR & FRANCIS INC, US, vol. 26, no. 10, 10 August 2004 (2004-08-10), pages 941 - 949, XP009113919, ISSN: 0090-8312 *

Also Published As

Publication number Publication date
US7942270B2 (en) 2011-05-17
CN101384369A (zh) 2009-03-11
CN103406210A (zh) 2013-11-27
EA200801813A1 (ru) 2009-02-27
WO2007098116A2 (fr) 2007-08-30
AU2007217875B2 (en) 2011-09-22
PL1996334T3 (pl) 2016-10-31
AU2007217875A1 (en) 2007-08-30
CN101384369B (zh) 2013-11-06
CA2642908C (fr) 2011-07-19
EP1996334B1 (fr) 2016-04-20
UA95098C2 (ru) 2011-07-11
US20070187300A1 (en) 2007-08-16
WO2007098116A3 (fr) 2008-11-20
CN103406210B (zh) 2015-04-22
CA2642908A1 (fr) 2007-08-30
EP1996334A2 (fr) 2008-12-03
EA012499B1 (ru) 2009-10-30
ZA200807296B (en) 2009-07-29

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